/Engine/Source/Developer/WidgetRegistration/Public/ToolElementRegistry.h
A class which provides the data necessary to generate a widget. This class should be extended and used to hold whatever information is needed to generate or update the widgets that make up the tool, and implement the virtual widget methods
class FToolElementRegistrationArgs : public [TSharedFromThis< FToolElementRegistrationArgs >](API\Runtime\Core\Templates\TSharedFromThis)
const EToolElem...
ToolElementType
The type of tool element this is Registration args for